2012 Volkswagen Jetta TDI Repair and Maintenance

A guide to problems, costs, maintenance and repair for your 2012 Volkswagen Jetta TDI

2012
Volkswagen
Jetta TDI
Repair Estimates
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2012 Volkswagen Jetta TDI
$
356
to $
571
2012 Volkswagen Jetta TDI
$
809
to $
1,675
2012 Volkswagen Jetta TDI
$
715
to $
1,247
2012 Volkswagen Jetta TDI
$
512
to $
889
2012 Volkswagen Jetta TDI
$
414
to $
517

2012 Volkswagen Jetta TDI Problems

Check Engine Light Due to Issues With Glow Plugs/Wiring Harness

Because of issues with the glow plugs and/or the glow plug wiring harness from the control relay, the Check Engine Light may illuminate. Our technicians tell us there is a service bulletin, not a recall from Volkswagen regarding replacement of the glow plugs on 2004-2005 model years only.

Doors won't lock using clicker

Rear door drivers-side. When using Keyless entry doors won't lock. The door above is culprit. All others lock. A short alarm sounds when all doors are locked. Presently no alarm sounds. Any suggestions for a fix. By the way I did use my second clicker which is brand new. Therefore battery is new.

Loss of Power Due to Oil and Carbon Build Up in Intake Manifold

Oil and carbon tend to build up, creating restrictions in the intake manifold. Symptoms will be loss of power (sometimes severe) and poor fuel economy.

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2012 Volkswagen Jetta TDI Recalls

Potential Diesel Fuel Leak

On the 2.0L TDI common rail Diesel engine/clean Diesel engine, fuel injection pulses could coincide with the natural frequency of injector line #2. This resonance creates additional stress on the fuel line. Small cracks could develop in the #2 injector line, resulting in a Diesel fuel leak. A fuel leak always increases the risk of a fire. Dealers will install an improved #2 fuel injector line and install vibration dampers on all of the injector lines to correct this concern. The Volkswagen/Audi recall number is 23J9/V5.

 

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